The electric cooling housing is made of stainless steel material, with good corrosion resistance. A set of small electronic cooling system is installed in the housing, which can realize physical cooling through electronic energy conversion. The housing can be used in high temperature environment, as well as there is full of dust and corrosive gas. The ambient temperature is -40ºC to 150ºC. The housing is widely used in iron and steel, cement, building materials, chemical plants and other high temperature closed workshops, especially in the site without cooling air and water sources, so as to improve production efficiency and working environment, and reduce labor intensity.
CCD black and white camera, CCD color camera, semi-fixed PTZ and 8Kg remote control PTZ can be installed in this housing.Environmental requirements:
1 Ambient temperature: -40 ~ 150ºC
2 Relative humidity: ≤ 80% (40ºC)
3 Atmospheric pressure: 86 ~ 106Kpa
4 Dust concentration: ≤200mg/m³



Before using, first pass the compressed air for 2min and then turn on the power supply.
Maintenance1.If there is no image and other faults in power on state, cut off the power supply for fault check
2.For fault analysis of cameras, monitors, controllers, please refer to the relevant chapters in each manual.
3.Under normal use, if the image is blurred over a period of time, and other electrical problem shall be excluded, the reason may be dust accumulation in the front glass of the cover. It is necessary to unscrew the front end of the dust-proof part to clean the dust accumulation, then wipe the glass.


More than 20 years ago, Baoyi was established in Changzhou by Mr.Liu. Time has witnessed Baoyi's every step in exploring high temperature monitoring and detecting technology.
What's more, Baoyi constantly exchanges and cooperates with domestic and foreign counterparts and scientific research institutions. As a result, we successfully develops a full range of temperature measurement products. Here are some exclusive repesentatives: industrial CCTV system with temperature measurement, imaging pyrometer, SLR high temperature endoscope, infrared thermal imager, etc.
Since we have strong innovational strength, excellent quality and international service, Baoyi has fulfilled thousands of high temperature monitoring projects. Various products have been widely used in cement, glass, metallurgy, petrochemical, electric power and other industries. Our business is conducted not only all over the country but also more than 50 overseas countries and regions.
"Make furnaces safer" is not just a slogan, it has become our guideline. From the past to the future, Changzhou Baoyi will strive to build a high-tech and service-oriented international furnace monitoring enterprise.
Q1:Are you a manufacturer?
A1:Yes, we have our own factory in Changzhou.
Q2: How about the loading port?
A2: Shanghai, China/ Guangdong, China
Q3: How long is the warranty period?
A3: The warranty is usually 12 months after you receive the products. For longer, we can communicate.
Q4: What's the delivery time?
A4:Usually 25 working days after receiving payment. If some equipments are customised, it may need 30 to 45 working days.
Q5:How to deliver?
A5:According to customers' needs, sea shipping and air shipping are both available.
Q6:How about the package?
A6:According to different products, we use carton box and wooden case.
Q7:How about terms of payment?
A7: Usually 100% T/T before shipping. If you have special requests, we can negotiate.
Other questions, please feel free to contact us. We are willing to help.